From: Kamal Dasu <kdasu.kdev@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Kamal Dasu <kdasu.kdev@gmail.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Ralf Baechle <ralf@linux-mips.org>,
Paul Burton <paulburton@kernel.org>,
James Hogan <jhogan@kernel.org>,
Brian Norris <computersforpeace@gmail.com>,
Sumit Semwal <sumit.semwal@linaro.org>,
linux-mtd@lists.infradead.org, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
linux-mips@vger.kernel.org, linux-media@vger.kernel.org,
dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org
Subject: [PATCH V4 1/3] dt: bindings: brcmnand: Add support for flash-edu
Date: Wed, 22 Jan 2020 16:33:11 -0500 [thread overview]
Message-ID: <20200122213313.35820-2-kdasu.kdev@gmail.com> (raw)
In-Reply-To: <20200122213313.35820-1-kdasu.kdev@gmail.com>
Adding support for EBI DMA unit (EDU).
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../devicetree/bindings/mtd/brcm,brcmnand.txt | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index 82156dc8f304..05651a654c66 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -35,11 +35,11 @@ Required properties:
(optional) NAND flash cache range (if at non-standard offset)
- reg-names : a list of the names corresponding to the previous register
ranges. Should contain "nand" and (optionally)
- "flash-dma" and/or "nand-cache".
-- interrupts : The NAND CTLRDY interrupt and (if Flash DMA is available)
- FLASH_DMA_DONE
-- interrupt-names : May be "nand_ctlrdy" or "flash_dma_done", if broken out as
- individual interrupts.
+ "flash-dma" or "flash-edu" and/or "nand-cache".
+- interrupts : The NAND CTLRDY interrupt, (if Flash DMA is available)
+ FLASH_DMA_DONE and if EDU is avaialble and used FLASH_EDU_DONE
+- interrupt-names : May be "nand_ctlrdy" or "flash_dma_done" or "flash_edu_done",
+ if broken out as individual interrupts.
May be "nand", if the SoC has the individual NAND
interrupts multiplexed behind another custom piece of
hardware
--
2.17.1
next prev parent reply other threads:[~2020-01-22 21:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-22 21:33 [PATCH V4 0/3] mtd: rawnand: brcmnand: Add support for flash-edu for dma transfers Kamal Dasu
2020-01-22 21:33 ` Kamal Dasu [this message]
2020-03-11 15:44 ` [PATCH V4 1/3] dt: bindings: brcmnand: Add support for flash-edu Miquel Raynal
2020-01-22 21:33 ` [PATCH V4 2/3] arch: mips: brcm: Add 7425 flash-edu support Kamal Dasu
2020-03-11 15:44 ` Miquel Raynal
2020-01-22 21:33 ` [PATCH V4 3/3] mtd: rawnand: brcmnand: Add support for flash-edu for dma transfers Kamal Dasu
2020-03-11 15:44 ` Miquel Raynal
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